Search found 325 matches

by yiuyuho
Wed Nov 16, 2011 9:39 am
Forum: Volume 103 (10300-10399)
Topic: 10304 - Optimal Binary Search Tree
Replies: 24
Views: 12522

Re: 10304 - Optimal Binary Search Tree

I will take a look. Thank You!
by yiuyuho
Fri Oct 08, 2010 12:21 am
Forum: Other words
Topic: OJ Site Slow
Replies: 2
Views: 4592

Re: OJ Site Slow

I see. Are you in Texas now? Wow!
by yiuyuho
Thu Oct 07, 2010 7:29 pm
Forum: Other words
Topic: OJ Site Slow
Replies: 2
Views: 4592

OJ Site Slow

Is the OJ site getting quite slow on serving problem lists now, or is it just my internet connection? I remember when the site was first moved to the new machines, it was lightning fast, now it's like even slower than before moving to the new machine.... Can admins or frequent users comment on this ...
by yiuyuho
Mon Mar 01, 2010 5:41 pm
Forum: Volume 106 (10600-10699)
Topic: 10688 - The Poor Giant
Replies: 27
Views: 16612

Re: 10688 - The Poor Giant

Is there a way to prevent those spams? :evil: :x
by yiuyuho
Wed May 20, 2009 5:16 am
Forum: Bugs and suggestions
Topic: 11607 - Cutting Cakes Incorrect Judge Data
Replies: 3
Views: 1590

Re: 11607 - Cutting Cakes Incorrect Judge Data

There can't be rounding issues because everything is an integer. Quad Tree works, yes. I am sure there is another method since the author emphasized that no 3 points are co-linear, which I am still not sure why is important. At any rate, the judge data is bad for this problem until the administrator...
by yiuyuho
Mon May 18, 2009 6:02 pm
Forum: Bugs and suggestions
Topic: 11607 - Cutting Cakes Incorrect Judge Data
Replies: 3
Views: 1590

11607 - Cutting Cakes Incorrect Judge Data

It appears that the judge data for this problem is incorrect. Either the output file is too big, or just incorrect. I know this because I've talked to the problem setter (Manzurur Rahman Khan) and his solution didn't get AC on the online judge, but his output matches mine. Is there a way to fix this?
by yiuyuho
Fri Apr 24, 2009 11:33 pm
Forum: Volume 4 (400-499)
Topic: 491 - Tile Topology
Replies: 11
Views: 2712

Re: 491 Tile Topology

Is there an efficient way to brute force this?
by yiuyuho
Fri Apr 24, 2009 4:35 pm
Forum: Volume 115 (11500-11599)
Topic: 11597 - Spanning Subtree
Replies: 4
Views: 3963

11597 - Spanning Subtree

I see that the answer is trivially n/2, but why is that true?
by yiuyuho
Sat Apr 11, 2009 10:18 pm
Forum: Volume 115 (11500-11599)
Topic: 11511 - Frieze Patterns
Replies: 2
Views: 810

11511 - Frieze Patterns

Problem Link: http://icpcres.ecs.baylor.edu/onlinejud ... 11511.html

Can anyone tell me why the patterns will repeat in exactly n columns?
by yiuyuho
Tue Mar 03, 2009 4:06 pm
Forum: Bugs and suggestions
Topic: 10007 Java Problems
Replies: 1
Views: 2098

Re: 10007 Java Problems

For java submissions, I believe you need to use class Main, since that is what is used at command prompt when running the program.
by yiuyuho
Tue Mar 03, 2009 3:58 pm
Forum: Bugs and suggestions
Topic: Problem name on user statistics
Replies: 1
Views: 1912

Problem name on user statistics

I asked for this in the ICPC Live Archive and it turned out to be a great feature. Can we have the problem name shown as one additional column (or appended after problem ID number) on the user statistics page? http://icpcres.ecs.baylor.edu/onlinejudge/index.php?option=onlinejudge&Itemid=15 Of course...
by yiuyuho
Mon Mar 02, 2009 5:57 pm
Forum: Bugs and suggestions
Topic: Problem Name on user statistics page
Replies: 1
Views: 1420

Problem Name on user statistics page

I asked for this in the ICPC Live Archive and it turned out to be a great feature. Can we have the problem name shown as one additional column (or appended after problem ID number) on the user statistics page? http://icpcres.ecs.baylor.edu/onlinejudge/index.php?option=onlinejudge&Itemid=15 Of course...
by yiuyuho
Mon Mar 02, 2009 5:49 pm
Forum: Bugs and suggestions
Topic: Can't see other users statistics
Replies: 2
Views: 2802

Re: Can't see other users statistics

There is a problem with the links. You may solve this by removing the "com_" sub-string in the URL.
by yiuyuho
Mon Mar 02, 2009 5:48 pm
Forum: Bugs and suggestions
Topic: Retrieval of AC Codes
Replies: 4
Views: 1924

Re: Retrieval of AC Codes

As far as I know, there is no such capability implemented yet. May be in the future.

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